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Siegfried Mayer
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Moosinning, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Clocked electronic energy converter
Patent number
10,251,227
Issue date
Apr 2, 2019
Osram GmbH
Siegfried Mayer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Circuit arrangement for operating semiconductor light sources
Patent number
10,219,334
Issue date
Feb 26, 2019
Osram GmbH
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Clocked electronic energy converter
Patent number
9,967,931
Issue date
May 8, 2018
Osram GmbH
Siegfried Mayer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Lighting system with an interface having a power supply unit and at...
Patent number
9,445,466
Issue date
Sep 13, 2016
Osram GmbH
Francesco Angelin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Method for ascertaining a type of a gas discharge lamp and electron...
Patent number
8,754,652
Issue date
Jun 17, 2014
OSRAM Gesellschaft mit beschraenkter Haftung
Siegfried Mayer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic control gear for operating at least one LED and/or at le...
Patent number
8,669,707
Issue date
Mar 11, 2014
Osram AG
Maximilian Gerber
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic ballast and method for operation of at least one dischar...
Patent number
8,659,231
Issue date
Feb 25, 2014
Osram AG
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic ballast and method for operating at least one first and...
Patent number
8,441,200
Issue date
May 14, 2013
OSRAM Gesellschaft mit beschraenkter Haftung
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic ballast and method for operating at least one discharge...
Patent number
8,410,721
Issue date
Apr 2, 2013
OSRAM Gesellschaft mit beschraenkter Haftung
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit arrangement comprising a voltage transformer and associated...
Patent number
8,379,422
Issue date
Feb 19, 2013
OSRAM Gesellschaft mit beschraenkter Haftung
Arwed Storm
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Ballast for a discharge lamp with adaptive preheating
Patent number
8,134,297
Issue date
Mar 13, 2012
Osram AG
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit arrangement and method for striking a discharge lamp
Patent number
8,093,836
Issue date
Jan 10, 2012
OSRAM AG
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit arrangement and method for operating at least one electric...
Patent number
7,786,683
Issue date
Aug 31, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit arrangement and method for operating at least one electric...
Patent number
7,327,094
Issue date
Feb 5, 2008
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Smoothing circuit for improving EMC
Patent number
7,309,963
Issue date
Dec 18, 2007
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Converter circuit with coupled inductances having asymmetrical air...
Patent number
7,154,233
Issue date
Dec 26, 2006
Patent-Treuhand-Gesellschaft fur Elektrisch Gluhlampen mbH
Olaf Busse
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit apparatus and method for operating a lamp
Patent number
7,053,561
Issue date
May 30, 2006
Patent-Treuhand-Gesellschaft für elecktrische Gluhlampen mbH
Siegfried Mayer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device for operating discharge lamps by means of a transformer with...
Patent number
7,034,465
Issue date
Apr 25, 2006
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Uwe Liess
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit arrangement for power factor correction
Patent number
6,969,975
Issue date
Nov 29, 2005
Patent-Treuhand-Gesellschaft fur Elektrisch Gluhlampen mbH
Siegfried Mayer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement for operating discharge lamps
Patent number
6,833,678
Issue date
Dec 21, 2004
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Siegfried Mayer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CLOCKED ELECTRONIC ENERGY CONVERTER
Publication number
20180235042
Publication date
Aug 16, 2018
OSRAM GMBH
Siegfried Mayer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CIRCUIT ARRANGEMENT FOR OPERATING SEMICONDUCTOR LIGHT SOURCES
Publication number
20180035499
Publication date
Feb 1, 2018
OSRAM GMBH
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CLOCKED ELECTRONIC ENERGY CONVERTER
Publication number
20160204700
Publication date
Jul 14, 2016
OSRAM GMBH
Siegfried Mayer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TWO-STAGE CLOCKED ELECTRONIC EVERGY CONVERTER
Publication number
20160204693
Publication date
Jul 14, 2016
Osram GmbH
Siegfried Mayer
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LIGHTING SYSTEM WITH AN INTERFACE HAVING A POWER SUPPLY UNIT AND AT...
Publication number
20150195877
Publication date
Jul 9, 2015
OSRAM GMBH
Francesco Angelin
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC CONTROL GEAR FOR OPERATING AT LEAST ONE LED AND/OR AT LE...
Publication number
20120235577
Publication date
Sep 20, 2012
OSRAM AG
Maximilian Gerber
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method for Setting an Electronic Ballast, an Electronic Ballast and...
Publication number
20120235595
Publication date
Sep 20, 2012
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC BALLAST AND METHOD FOR OPERATION OF AT LEAST ONE DISCHAR...
Publication number
20120043898
Publication date
Feb 23, 2012
OSRAM AG
Olaf Busse
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTRONIC BALLAST AND METHOD FOR OPERATING AT LEAST ONE DISCHARGE...
Publication number
20100308740
Publication date
Dec 9, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR ASCERTAINING A TYPE OF A GAS DISCHARGE LAMP AND ELECTRON...
Publication number
20100277178
Publication date
Nov 4, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Siegfried Mayer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ELECTRONIC BALLAST AND METHOD FOR OPERATING AT LEAST ONE FIRST AND...
Publication number
20100237791
Publication date
Sep 23, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
CIRCUIT ARRANGEMENT COMPRISING A VOLTAGE TRANSFORMER AND ASSOCIATED...
Publication number
20100202173
Publication date
Aug 12, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Arwed Storm
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Ballast for a Discharge Lamp With Adaptive Preheating
Publication number
20100156299
Publication date
Jun 24, 2010
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ILLUMINATION DEVICE HAVING INRUSH CURRENT LIMITING CIRCUIT
Publication number
20100109554
Publication date
May 6, 2010
OSRAM Gesellschaft mit beschraenkter Haftung
Reinhard Lecheler
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Circuit Arrangement and Method for Striking a Discharge Lamp
Publication number
20100045201
Publication date
Feb 25, 2010
OSRAM Gesellschaft mit beschrankater Haftung
Olaf Busse
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Circuit arrangement and method for operating at least one electric...
Publication number
20070210719
Publication date
Sep 13, 2007
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Circuit arrangement and method for operating at least one electric...
Publication number
20070018592
Publication date
Jan 25, 2007
Olaf Busse
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Circuit arrangement and method for operating at least one LED and a...
Publication number
20060290299
Publication date
Dec 28, 2006
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Smoothing circuit for improving EMC
Publication number
20060284572
Publication date
Dec 21, 2006
Olaf Busse
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Converter circuit with coupled inductances
Publication number
20050218828
Publication date
Oct 6, 2005
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Olaf Busse
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Circuit arrangement for power factor correction
Publication number
20050104563
Publication date
May 19, 2005
Patent-Treuhand-Gesellschaft Fur Elektrisch Gluhlampen MBH
Siegfried Mayer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Circuit apparatus and method for operating a lamp
Publication number
20040245942
Publication date
Dec 9, 2004
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
Siegfried Mayer
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Device for operating discharge lamps by means of a transformer with...
Publication number
20040100211
Publication date
May 27, 2004
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
Uwe Liess
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Circuit arrangement for operating discharge lamps
Publication number
20040080283
Publication date
Apr 29, 2004
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH
Siegfried Mayer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...